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From: "René Scharfe" <l.s.r@web.de>
To: Git Mailing List <git@vger.kernel.org>
Cc: Junio C Hamano <gitster@pobox.com>, Kyle Meyer <kyle@kyleam.com>
Subject: [PATCH] t1400: use test_must_be_empty
Date: Tue, 26 Nov 2019 20:41:57 +0100	[thread overview]
Message-ID: <ad30f426-4b9e-431c-b1f6-63ca2bb0fa3d@web.de> (raw)

Use test_must_be_empty instead of reading the file and comparing its
contents to an empty string.  That's more efficient, as the function
only needs built-in meta-data only check in the usual case, and provides
nicer debug output otherwise.

Signed-off-by: René Scharfe <l.s.r@web.de>
---
 t/t1400-update-ref.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 1fbd940408..ae8e2fcf3b 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -378,13 +378,13 @@ test_expect_success 'Query "master@{May 26 2005 23:32:00}" (exactly history star
 	test_when_finished "rm -f o e" &&
 	git rev-parse --verify "master@{May 26 2005 23:32:00}" >o 2>e &&
 	test $C = $(cat o) &&
-	test "" = "$(cat e)"
+	test_must_be_empty e
 '
 test_expect_success 'Query "master@{May 26 2005 23:32:30}" (first non-creation change)' '
 	test_when_finished "rm -f o e" &&
 	git rev-parse --verify "master@{May 26 2005 23:32:30}" >o 2>e &&
 	test $A = $(cat o) &&
-	test "" = "$(cat e)"
+	test_must_be_empty e
 '
 test_expect_success 'Query "master@{2005-05-26 23:33:01}" (middle of history with gap)' '
 	test_when_finished "rm -f o e" &&
@@ -396,13 +396,13 @@ test_expect_success 'Query "master@{2005-05-26 23:38:00}" (middle of history)' '
 	test_when_finished "rm -f o e" &&
 	git rev-parse --verify "master@{2005-05-26 23:38:00}" >o 2>e &&
 	test $Z = $(cat o) &&
-	test "" = "$(cat e)"
+	test_must_be_empty e
 '
 test_expect_success 'Query "master@{2005-05-26 23:43:00}" (exact end of history)' '
 	test_when_finished "rm -f o e" &&
 	git rev-parse --verify "master@{2005-05-26 23:43:00}" >o 2>e &&
 	test $E = $(cat o) &&
-	test "" = "$(cat e)"
+	test_must_be_empty e
 '
 test_expect_success 'Query "master@{2005-05-28}" (past end of history)' '
 	test_when_finished "rm -f o e" &&
--
2.24.0

                 reply	other threads:[~2019-11-26 19:42 UTC|newest]

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